| Name | AAC | MP3 |
| Full name | AAC - Advanced Audio Coding | MP3 - MPEG-1 or MPEG-2 Audio Layer III |
| File extension | .aac | .mp3 |
| MIME type | audio/aac | audio/mpeg, audio/MPA, audio/mpa-robust |
| Developed by | Bell Labs, Fraunhofer Institute etc. | Fraunhofer Institute |
| Type of format | Audio compression format | Digital audio |
| Description | Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. ISO and IEC have standardized AAC as part of the MPEG-2 and MPEG-4 specifications. | MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio that uses lossy data compression. It is a common audio format for consumer audio streaming or storage and a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players. |
| Technical details | AAC supports the inclusion of 48 full-bandwidth audio channels in one stream plus 16 low-frequency effects channels, up to 16 'coupling' or dialog channels, and up to 16 data streams. The quality for stereo is satisfactory to modest requirements at 96 kbit/s in joint stereo mode; however, hi-fi transparency demands data rates of at least 128 kbit/s. | Lossy compression is designed to reduce significantly the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. For example, an MP3 file created using the setting of 128 kbit/s will result in a file about 1/11 the size of the CD file created from the original audio source. |
| File conversion | AAC conversion | MP3 conversion |
| Associated programs | foobar2000, AIMP, DirectShow, QuickTime, VLC media player. | VLC media player, MPlayer, Winamp, foobar2000. |
| Wiki | https://en.wikipedia.org/wiki/Advanced_Audio_Coding | https://en.wikipedia.org/wiki/MP3 |
Download Free AAC to MP3 Converter Download free Freemake Audio Converter from the official website. By default, you get the online installer version that loads all the needed components from the Web during the installation process. There is also the offline installer available on the Downloads page. Change mp3 to aac on Windows, Mac, Iphone or Android in a couple of clicks. Select files for conversion or drag and drop them to the upload area. Your files are securely protected and available only to you. All files are automatically deleted from our servers after 1 hour.
Mp3 To Occ
Convert Audio To Aac
Free Audio Converter is an easy-to-use piece of software that helps you quickly convert your audio files. While it can convert files into many of the major file formats, it’s best known for its high-quality MP3 conversions. Free Audio Converter also allows you to batch convert files, even if they’re different file types.